package com.dream.tihai.service;

import com.dream.tihai.dto.TreeTypeDto;

import java.util.List;

/**
 * @author Valley
 * Created by Valley on 2022/12/14
 */
public interface ITypeService {
    List<TreeTypeDto> selectTreeNode();

    long addChildNode(String pName, String nodeName);

    boolean removeType(String name);
}
